export interface Contract {
  id: number;
  employeeId: number;
  employeeName: string;
  contractSignDate: string;
  contractType: number;
  effectiveDate: string;
  expiryDate: string;
  state: number;
  workLocation: string;
  workingHours: string;
  jobDescription: string;
  createTime: string;
  modifyTime: string;
}